Allstar Performance Straight Adapter Fitting -12 AN Female Swivel to 10 AN Male - Black H774009XL Communications are easy to install

Communications are easy to install with EPS channels in helmet

1975-1990 Pontiac Firebird

Can also work with an Accel

GM GenV LT-Series

Kit is sold unassembled and requires welding

Allstar Performance Straight Adapter Fitting -12 AN Female Swivel to 10 AN Male - Black H774009XL Communications are easy to installSwivel Reducer Fitting 12AN Female to 10AN Male Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items available from Allstar Performance. Product Description: Adapter Straight 12 AN Female Swivel to 10 AN Male Aluminum